Install - TM-5-5420-279-230937

TM 5-5420-279-23

Install

(1)

Apply thread locking compound to all bolts.

(2)

Fit spacer plates (2 and 3) to jib extension number one (1).

(3)

Fit spacer plates (9) to jib extension number two (8).

(4)

Insert jib extension number two (8), into jib extension number one (1).

(5)

Fit plate mounting (4) and spacer plate (5) to jib extension number one (1) and secure with

bolts (6) and washers (7).

(6)

Fit spacer plates (15) to jib extension number three (14).

(7)

Insert jib extension number three (14), into jib extension number two (8).

(8)

Fit spacer plates (10) and plate mountings (11) to jib extension number two (8) and secure

with bolts (12) and washers (13).

Follow on tasks

(1)

Fit the jib extensions to the jib housing.

(2)

Fit the jib box bolts and washers securing the spacer and plate mounting. See direct

support maintenance procedure 6-061.

(3)

Fit the extension cylinder assembly. See direct support maintenance procedure 6-053.

(4)

Check the operation of the crane in accordance with the operator's manual TM 5-5420-

279-10.

6-193